Last updated August 01, 2026
Heckler & Koch MR556A4: Buy Now or Wait?
Verdict based on 3 tracked new r/gundeals deals.
Built from GunDealAlerts’ own price record — 12,504 tracked prices across 1,919 products from 891 retailers since 2024.
The last tracked Heckler & Koch MR556A4 deal was $3,189 on Nov 29, 2025. The lowest ever tracked is $3,186 on Nov 28, 2025.
Bottom line
Buy now if the price is below $3186.
Below $3186 is a steal — these don't sit around.
$3375 is average. Above $3750, wait.
Set a free alert at $3186 →
Verdict thresholds
Steal
< $3186
Buy now
Real Deal
$3186–$3186
Worth grabbing
Average
$3186–$3750
Wait or alert
Pass
> $3750
Above market
Reality check
Historical low
$3186
tracked Nov 28, 2025
Tracked average
$3375
Highest tracked
$3750
Deals tracked
3
Tracked since the Heckler & Koch MR556A4 first appeared on r/gundeals. Each price point comes from a verified post — click through any deal below for the source thread.
5 cheapest tracked Heckler & Koch MR556A4 deals
| Price | Deal | Dealer | Date |
|---|---|---|---|
| $3186 | ["Pistol"] HK MR556 A4 $3186 with code grapejuice | rooftopdefense.com | Nov 28, 2025 |
| $3189 | ["Pistol"] HK MR556 A4 - $3,189 with code grapejuice | rooftopdefense.com | Nov 29, 2025 |
| $3750 | [PISTOL] HK MR556A4 11" Pistols in stock (Free HK Slimline B… | honeybadgerhaus.com | Oct 20, 2025 |
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Set free price alert →Frequently Asked Questions
Should I buy a Heckler & Koch MR556A4 now?
Buy if it's below $3186. Below $3186 is a steal. Above $3750, set a free alert and wait.
What's the lowest a Heckler & Koch MR556A4 has ever been?
$3186, tracked Nov 28, 2025 — verified across 3 tracked r/gundeals posts. That is the record low, not today’s price.
What price should I set my Heckler & Koch MR556A4 alert at?
$3186 for the best signal-to-noise. Lower ($3186) means fewer alerts but every one is a steal.
About the editor
GDA Editorial Team · Editorial team, GunDeal Alerts
We track every priced post on r/gundeals, fingerprint products, and verify dealer reputations. This page is updated as new deal data arrives.